Public Member Functions
	ihipEvent_t (unsigned flags)

void	attachToCompletionFuture (const hc::completion_future *cf, hipStream_t stream, ihipEventType_t eventType)

void	refereshEventStatus ()

uint64_t	timestamp () const

ihipEventType_t	type () const

Public Attributes
hipEventStatus_t	_state

hipStream_t	_stream

unsigned	_flags

hc::completion_future	_marker

Friends
hipError_t	hipEventRecord (hipEvent_t event, hipStream_t stream)
	Record an event in the specified stream. More...

Friends And Related Function Documentation

hipError_t hipEventRecord	(	hipEvent_t	event,
		hipStream_t	stream
	)

friend

Record an event in the specified stream.

Parameters

[in]	event	event to record.
[in]	stream	stream in which to record event.

Returns: hipSuccess, hipErrorInvalidValue, hipErrorInitializationError, hipErrorInvalidResourceHandle, hipErrorLaunchFailure

hipEventQuery() or hipEventSynchronize() must be used to determine when the event transitions from "recording" (after hipEventRecord() is called) to "recorded" (when timestamps are set, if requested).

Events which are recorded in a non-NULL stream will transition to from recording to "recorded" state when they reach the head of the specified stream, after all previous commands in that stream have completed executing.

If hipEventRecord() has been previously called on this event, then this call will overwrite any existing state in event.

If this function is called on a an event that is currently being recorded, results are undefined - either outstanding recording may save state into the event, and the order is not guaranteed.

See also: hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventSynchronize, hipEventDestroy, hipEventElapsedTime

The documentation for this class was generated from the following files:

/home/mangupta/git/hip/hip/src/hip_hcc_internal.h
/home/mangupta/git/hip/hip/src/hip_event.cpp

Public Member Functions

Public Attributes

Friends

Friends And Related Function Documentation